FLORES-MENDOZA, L.; HERNÁNDEZ, J. Vaccines against porcine reproductive and respiratory syndrome virus (PRRSV): writing a history. Veterinaria México OA, [S. l.], v. 41, n. 2, 2010. Disponível em: https://veterinariamexico.fmvz.unam.mx/index.php/vet/article/view/255. Acesso em: 17 may. 2024.